Lunyu V. 9. (101)

Superiority of Yen Hûi to Tsze-kung.
1. The Master said to Tsze-kung, "Which do you consider superior, yourself or Hûi?"
2. Tsze-kung replied, "How dare I compare myself with Hûi? Hûi hears one point and knows all about a subject; I hear one point, and know a second."
3. The Master said, "You are not equal to him. I grant you, you are not equal to him."

Legge V.8.

The Master said to Tzu-kung, 'Who is the better man, you or Hui?' 'How dare I compare myself with Hui? When he is told one thing he understands ten. When I am told one thing I understand only two.'
The Master said, 'You are not as good as he is. Neither of us is as good as he is.'